000 00270nam a2200109Ia 4500
008 240421s9999 xx 000 0 und d
100 _aDash, B.N.
245 0 _aTeaching Of Social Sciences
260 _aAgra-2
_bVinod Pustak Mandir
_c2006
300 _a237p.
942 _cBK
999 _c11743
_d11743